/* =====================================================================
   DESTINATIONS PAGE
   Page-specific layouts. Every value comes from css/tokens.css.
   1. Shared region primitives
   2. Hero
   3. Sticky region navigation
   4. Region heads (split / band)
   5. City groups
   6. Attraction grid
   7. Plan a route CTA
   8. Responsive
   ===================================================================== */
/* ------------------------------------------------------------------
   1. SHARED REGION PRIMITIVES
   ------------------------------------------------------------------ */
.region {
  position: relative;
  padding-block: var(--section-y);
  scroll-margin-top: calc(var(--header-height) + 64px);
}

/* "Region 01" — a small rule-and-caps label rather than a badge, so it
   never competes with the city names further down the page. */
.region__num {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin: 0 0 var(--space-sm);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-primary);
}
.region__num::before {
  content: "";
  width: 28px;
  height: 2px;
  border-radius: 2px;
  background: var(--color-accent);
}
.region__num--on-photo { color: var(--color-accent); }

.region__title {
  margin: 0 0 var(--space-md);
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--color-green-900);
}
.region__title--on-photo {
  margin-bottom: 0;
  color: var(--color-white);
  text-shadow: 0 2px 18px rgba(13, 51, 17, 0.45);
}

.region__lede {
  margin: 0;
  max-width: var(--measure);
  font-size: var(--text-md);
  line-height: var(--leading-relaxed);
  color: var(--color-text-muted);
}

/* Honest footnotes (tickets, long drives, train seats) — flagged, not buried. */
.region__foot {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  max-width: var(--measure);
  margin: var(--space-lg) 0 0;
  padding: var(--space-sm) var(--space-md);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--color-canvas-sunk);
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
  color: var(--color-text-muted);
}
.region__foot .icon {
  flex: none;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  color: var(--color-primary);
}
.section--sunk .region__foot { background: var(--color-white); }

/* ------------------------------------------------------------------
   2. HERO
   ------------------------------------------------------------------ */
.dhero {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 420px;
  padding-block: calc(var(--header-height) + var(--space-xl)) var(--space-xl);
  isolation: isolate;
  overflow: hidden;
  background: var(--color-green-900);
}
.dhero__media { position: absolute; inset: 0; z-index: -2; }
.dhero__media img { width: 100%; height: 100%; object-fit: cover; }
.dhero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--scrim-hero-vertical);
}

.dhero__inner { position: relative; }

.dhero__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 6vw, 4rem);
  font-weight: var(--weight-black);
  line-height: 1.05;
  letter-spacing: var(--tracking-tight);
  color: var(--color-white);
}
.dhero__title::after {
  content: "";
  display: block;
  width: 64px;
  height: 4px;
  margin-top: var(--space-sm);
  border-radius: var(--radius-pill);
  background: var(--color-accent);
}

/* Overlapping region rail that breaks out of the hero */
.dhero__railwrap { position: relative; margin-top: var(--space-2xl); }
.dhero__rail {
  display: flex;
  gap: var(--space-sm);
  margin: 0;
  padding: 0 0 var(--space-xs);
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}
.dhero__rail::-webkit-scrollbar { display: none; }
.dhero__rail li { flex: 1 0 clamp(150px, 15vw, 210px); scroll-snap-align: start; }
.dhero__rail a {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md);
  overflow: hidden;
  text-decoration: none;
  box-shadow: var(--shadow-md);
  transition: transform var(--duration-base) var(--ease-spring);
}
.dhero__rail a::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--scrim-card);
}
.dhero__rail img { width: 100%; height: 100%; object-fit: cover; }
.dhero__rail a:hover,
.dhero__rail a:focus-visible { transform: translateY(-6px); }
.dhero__railnum {
  position: absolute;
  top: var(--space-xs);
  left: var(--space-xs);
  z-index: 1;
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-xs);
  background: var(--color-accent);
  color: var(--color-green-900);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
}
.dhero__railname {
  position: absolute;
  inset-inline: var(--space-sm);
  bottom: var(--space-sm);
  z-index: 1;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-snug);
  color: var(--color-white);
}

/* ------------------------------------------------------------------
   3. STICKY REGION NAVIGATION
   ------------------------------------------------------------------ */
.regionnav {
  position: sticky;
  top: var(--header-height);
  z-index: var(--z-sticky);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-xs);
}
.regionnav__inner {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  min-height: 64px;
}
.regionnav__label {
  flex: none;
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-text-subtle);
}
.regionnav__list {
  display: flex;
  flex: 1;
  gap: var(--space-2xs);
  margin: 0;
  padding: 0;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}
.regionnav__list::-webkit-scrollbar { display: none; }
.regionnav__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  padding: 0.45rem 0.75rem;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  text-decoration: none;
  color: var(--color-text-muted);
  transition: background-color var(--duration-fast) var(--ease-out),
              color var(--duration-fast) var(--ease-out);
}
.regionnav__link span {
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  color: var(--color-text-subtle);
}
.regionnav__link:hover { background: var(--color-primary-soft); color: var(--color-primary); }
.regionnav__link.is-active {
  background: var(--color-primary);
  color: var(--color-white);
}
.regionnav__link.is-active span { color: var(--color-accent); }
.regionnav__cta { flex: none; }

.regionnav__progress {
  display: block;
  height: 3px;
  background: var(--color-green-100);
}
.regionnav__progress i {
  display: block;
  width: 0;
  height: 100%;
  background: var(--color-accent);
  transition: width var(--duration-fast) linear;
}

/* ------------------------------------------------------------------
   4. REGION HEADS — two variants, alternating down the page
   ------------------------------------------------------------------ */

/* 4a. Split head: copy beside a tall portrait photograph. */
.region__head--split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.78fr);
  gap: var(--space-3xl);
  align-items: center;
  margin-bottom: var(--space-3xl);
}
.region__copy { min-width: 0; }

.region__figure {
  position: relative;
  min-width: 0;
  margin: 0;
}
.region__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}
.region__figure figcaption {
  margin-top: var(--space-sm);
  padding-left: var(--space-sm);
  border-left: 2px solid var(--color-accent);
  font-size: var(--text-sm);
  font-style: italic;
  color: var(--color-text-subtle);
}

/* 4b. Band head: a wide photograph with the region title set into it. */
.region__head--band { margin-bottom: var(--space-3xl); }

.region__band {
  position: relative;
  margin: 0 0 var(--space-xl);
  overflow: hidden;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
}
.region__band img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 21 / 8;
  object-fit: cover;
}
.region__band::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--scrim-full);
  pointer-events: none;
}
.region__bandtext {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  z-index: var(--z-raised);
  padding: var(--space-xl) var(--space-2xl);
}
.region__bandintro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-xl) var(--space-3xl);
  align-items: start;
}
.region__bandintro .region__lede { max-width: var(--measure); }
.region__bandintro .region__foot { margin-top: 0; }

/* ------------------------------------------------------------------
   5. CITY GROUPS — the heading each attraction grid hangs from
   ------------------------------------------------------------------ */
.citygroup + .citygroup { margin-top: var(--space-3xl); }

.citygroup__head {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.4fr);
  gap: var(--space-lg) var(--space-2xl);
  align-items: baseline;
  margin-bottom: var(--space-xl);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

.citygroup__name {
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--color-green-900);
}
.citygroup__i {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-widest);
  color: var(--color-primary);
}

.citygroup__note {
  margin: 0;
  max-width: var(--measure);
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--color-text-muted);
}

/* ------------------------------------------------------------------
   6. ATTRACTION GRID — one card per place, built to be scanned
   ------------------------------------------------------------------ */
.attgrid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-lg);
  margin: 0;
  padding: 0;
  list-style: none;
}

.attcard {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-white);
  box-shadow: var(--shadow-xs);
  transition: box-shadow var(--duration-base) var(--ease-out),
              border-color var(--duration-base) var(--ease-out);
}
.attcard:hover {
  border-color: var(--color-green-200);
  box-shadow: var(--shadow-md);
}

.attcard__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: var(--color-canvas-sunk);
}
.attcard__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}
.attcard:hover .attcard__media img { transform: scale(1.05); }

.attcard__tag {
  position: absolute;
  top: var(--space-xs);
  left: var(--space-xs);
  z-index: var(--z-raised);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.92);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  color: var(--color-green-800);
}

.attcard__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
  padding: var(--space-md);
}
.attcard__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  line-height: var(--leading-snug);
  letter-spacing: var(--tracking-tight);
  color: var(--color-green-900);
}
.attcard__note {
  margin: 0;
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
  color: var(--color-text-muted);
}

/* ------------------------------------------------------------------
   7. PLAN A ROUTE — CTA
   ------------------------------------------------------------------ */
.plan {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: var(--section-y);
  background: var(--color-green-900);
  scroll-margin-top: calc(var(--header-height) + 64px);
}
.plan__media { position: absolute; inset: 0; z-index: -2; }
.plan__media img { width: 100%; height: 100%; object-fit: cover; }
.plan::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--scrim-full);
}
.plan__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(var(--space-xl), 4vw, var(--space-3xl));
  align-items: center;
}
.plan__title {
  margin: var(--space-sm) 0 var(--space-md);
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--color-white);
  text-wrap: balance;
}
.plan__title em { font-style: normal; color: var(--color-accent); }
.plan__lede {
  margin: 0;
  max-width: 54ch;
  font-size: var(--text-md);
  line-height: var(--leading-relaxed);
  color: var(--color-text-on-dark-muted);
}
.plan__points {
  margin: var(--space-lg) 0 var(--space-xl);
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-sm);
}
.plan__points li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: var(--text-base);
  color: var(--color-text-on-dark);
}
.plan__points .icon { flex: none; color: var(--color-accent); }
.plan__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}
.plan__meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin: var(--space-lg) 0 0;
  font-size: var(--text-sm);
  color: var(--color-text-on-dark-muted);
}
.plan__meta .icon { flex: none; color: var(--color-accent); }

.plan__quote {
  position: relative;
  margin: 0;
  padding: clamp(var(--space-lg), 3vw, var(--space-2xl));
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
}
.plan__quotemark {
  width: 40px;
  height: 40px;
  margin-bottom: var(--space-sm);
  color: var(--color-accent);
}
.plan__quote p {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  line-height: var(--leading-snug);
  color: var(--color-white);
}
.plan__quote footer {
  margin-top: var(--space-md);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-text-on-dark-muted);
}

/* ------------------------------------------------------------------
   8. RESPONSIVE
   ------------------------------------------------------------------ */
@media (max-width: 1240px) {
  .attgrid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 1080px) {
  .dhero { min-height: 380px; }

  /* The pill list has to scroll at this width — fade its right edge so the
     clipped item reads as "more to come", not as broken text. */
  .regionnav__label { display: none; }
  .regionnav__list {
    -webkit-mask-image: linear-gradient(to right, #000 calc(100% - 2rem), transparent);
    mask-image: linear-gradient(to right, #000 calc(100% - 2rem), transparent);
  }

  .region__head--split,
  .region__bandintro,
  .citygroup__head,
  .plan__inner { grid-template-columns: minmax(0, 1fr); }

  .region__head--split { gap: var(--space-xl); }
  .region__figure img { aspect-ratio: 16 / 9; }
  .region__band img { aspect-ratio: 16 / 7; }
  .region__bandtext { padding: var(--space-lg); }
  .region__bandintro .region__foot { margin-top: var(--space-xs); }
  .citygroup__head { gap: var(--space-sm); }
}

@media (max-width: 860px) {
  .attgrid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .dhero::after { background: var(--scrim-hero-vertical-strong); }
  .region { padding-block: var(--section-y-tight); }

  .regionnav__label { display: none; }
  .regionnav__cta { display: none; }
  .regionnav__inner { min-height: 56px; }

  .dhero {
    min-height: 340px;
    padding-block: calc(var(--header-height) + var(--space-lg)) var(--space-lg);
  }
  .dhero__railwrap { margin-top: var(--space-xl); }

  .region__head--split,
  .region__head--band { margin-bottom: var(--space-2xl); }
  .citygroup + .citygroup { margin-top: var(--space-2xl); }
  .region__band img { aspect-ratio: 3 / 2; }
  .region__bandtext { padding: var(--space-md); }

  .attgrid { gap: var(--space-md); }
  .attcard__body { padding: var(--space-sm) var(--space-md) var(--space-md); }

  .plan__actions .btn { width: 100%; justify-content: center; }
}

/* Below this the two columns get too narrow for a supporting line — the
   photograph and the name alone still tell you what the place is. */
@media (max-width: 540px) {
  .dhero { min-height: 300px; }
  .dhero__railwrap { margin-top: var(--space-lg); }

  .attcard__note { display: none; }
  .attcard__media img { aspect-ratio: 1 / 1; }
  .attcard__title { font-size: var(--text-base); }
}

@media (prefers-reduced-motion: reduce) {
  .dhero__rail a,
  .attcard,
  .attcard__media img { transition: none; }
  .attcard:hover .attcard__media img { transform: none; }
}